menu icon

Welcome

United Therapeutics (UT) is a publicly traded biotech company with a mission to develop treatments for rare diseases. UT has an overarching commitment to environmental sustainability, which is reflected in the design and operations of our facilities. It strives to create practical, beautiful and inspiring spaces for employees to do their incredibly important work.

Learn More

United Therapeutics
Telephone: 301-608-9292
Email: ir@unither.com



To contact our Transfer Agent:

Mailing address:
Computershare
P.O. Box 30170
College Station, TX 77842-3170

Overnight correspondence:
Computershare
211 Quality Circle, Suite 210
College Station, TX 77845

Website:
www.computershare.com/investor

Tel: 1 (201) 680-6578
Toll Free: (800) 524-4458

Contact